\begin{tabular}{lrrrrr}
\toprule
            &  \makecell{Null \\ Value = 11} &  \makecell{Null \\ Value = 9.7} &  \makecell{Null \\ Value = 1} &  \makecell{Null \\ Value = -4.8} &  \makecell{Null \\ Value = -6.1} \\
\midrule
Max p-value &                           0.00 &                            0.00 &                          0.00 &                             0.00 &                             0.00 \\
Min p-value &                           0.00 &                            0.00 &                          0.00 &                             0.00 &                             0.00 \\
\bottomrule
\end{tabular}
